2233210020949 has 2 divisors, whose sum is σ = 2233210020950. Its totient is φ = 2233210020948.

The previous prime is 2233210020931. The next prime is 2233210020953. The reversal of 2233210020949 is 9490200123322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2029077744849 + 204132276100 = 1424457^2 + 451810^2 .

It is a cyclic number.

It is not a de Polignac number, because 2233210020949 - 2¹⁷ = 2233209889877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2233210020919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116605010474 + 1116605010475.

It is an arithmetic number, because the mean of its divisors is an integer number (1116605010475).

Almost surely, 2^{2233210020949} is an apocalyptic number.

It is an amenable number.

2233210020949 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233210020949 is an equidigital number, since it uses as much as digits as its factorization.

2233210020949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 2233210020949 in words is "two trillion, two hundred thirty-three billion, two hundred ten million, twenty thousand, nine hundred forty-nine".